So Sanh ZOYI ZT-702S vs ZT-703S vs ZT-706S

1. Tong quan ba model

ZT-702S (10 MHz, 20 MSa/s) co ban. ZT-703S (20 MHz, 40 MSa/s) pho bien. ZT-706S (50 MHz, 100 MSa/s) cao cap.

2. Bang so sanh

Model	Bang thong	Tan so	Phan giai
ZT-702S	10 MHz	20 MSa/s	8 bit
ZT-703S	20 MHz	40 MSa/s	8 bit
ZT-706S	50 MHz	100 MSa/s	8 bit

3. Ung dung

ZT-702S: mach so don gian. ZT-703S: RF, I2C, SPI. ZT-706S: mach cong nghiep.

Cau hoi thuong gap (FAQ)

1. Thiet bi nay co can tiep xuc khong?
   Khong can. Thiet bi do bang cam ung tu truong.
2. Do chinh xac nhu the nao?
   ±2% hoac ±2C tuy model.
3. Co luu ket qua duoc khong?
   Mot so model ZOYI co bo nho trong.
4. Pin sac duoc khong?
   Da so dung Li-ion sac USB.
5. Bao hanh?
   ZOYI bao hanh 12 thang.

4. Huong dan chon mua OSC cam tay

Khi chon mua oscilloscope cam tay, xet cac yeu to: (1) Bang thong: 70MHz du cho da so sua chua dien tu, 100MHz cho chuyen nghiep. (2) Co signal generator khong: rat tien khi can test mach. (3) Co Bluetooth khong: cho xuat du lieu, cap nhat firmware. (4) Pin: 4-5h cho ca ngay lam viec. (5) Gia: 1.5-3.5 trieu phu hop moi nguoi. ZOYI dam bao phu kien day du, bao hanh 12 thang.

5. Benchmark thuc te

Khoi dong: ~5s. Auto-set: ~2s. Do song sin 10MHz: ZT-702S chinh xac. Song vuong 50MHz: ZT-703S ro hon do bang thong 100MHz. I2C 400kHz: ca 3 hien thi tot. Pin thuc te: 702S 4h, 706S 5h (danh gia 2h). Nhiet do hoat dong: 0-50C, phu hop Viet Nam.

6. So sanh voi Hantek 2D72 va FNIRSI 1013D

Tinh nang	ZT-703S	Hantek 2D72	FNIRSI 1013D
Bang thong	100 MHz	70 MHz	100 MHz
Signal Gen	Co	Co	Khong
Man hinh	2.8 inch	2.4 inch	7 inch
Pin	4h	3h	5h
Gia	2.2 trieu	2.5 trieu	3.5 trieu

ZT-703S gia tot, bang thong cao, co signal gen. Lua chon toi uu cho tho dien tu Viet.

Bai viet lien quan

• Socket Tester ZOYI
• Nhiet ke hong ngoai ZOYI
• So sanh ZT-R01 va ZT-R02
• Thermal DMM ZOYI
• Oscilloscope cam tay ZOYI

7. Thong so ky thuat chi tiet

ZT-702S: 70MHz, 1 kenh, 1GSa/s, pin 4h, 1.5 trieu. ZT-703S: 100MHz, 2 kenh, 1GSa/s, signal gen, pin 4h, 2.2 trieu. ZT-706S: 100MHz, 2 kenh, 1GSa/s, signal gen + BT, pin 5h, 3.5 trieu. Menuhinh 2.8 inch. Auto-set. Do Vpp, Hz, Duty cycle.

8. So sanh Hantek va FNIRSI

Hantek 2D72 70MHz, man 2.4, pin 3h, 2.5 trieu. FNIRSI 1013D 100MHz, man 7 inch, no signal gen, 3.5 trieu. ZT-703S 100MHz, signal gen, man 2.8 inch, 2.2 trieu. ZT-703S gia tri tot nhat.

9. Cac bai tap thuc hanh

Bai 1: Do song sin 1kHz tu signal gen. Bai 2: Do xung vuong 50kHz. Bai 3: Do PWM 1kHz duty 50%. Bai 4: Do I2C 400kHz. Bai 5: Do nhieu nguon AC 220V. ZT-703S co signal gen tich hop de tao test.

Bai viet lien quan

• Socket Tester ZOYI
• Nhiet ke hong ngoai ZOYI
• So sanh ZT-R01 va ZT-R02
• Oscilloscope cam tay ZOYI
• Dong ho van nang ZT-225

7. Thong so ky thuat chi tiet

ZT-702S: 70MHz, 1 kenh, 1GSa/s, pin 4h, 1.5 trieu. ZT-703S: 100MHz, 2 kenh, 1GSa/s, signal gen, pin 4h, 2.2 trieu. ZT-706S: 100MHz, 2 kenh, 1GSa/s, signal gen + BT, pin 5h, 3.5 trieu. Man 2.8 inch 320×240. Auto-set. Do Vpp, Vrms, Hz, Duty cycle. Menu tieng Viet.

8. So sanh Hantek va FNIRSI

Hantek 2D72 70MHz man 2.4 pin 3h 2.5 trieu. FNIRSI 1013D 100MHz man 7 khong SG 3.5 trieu. ZT-703S 100MHz man 2.8 co SG 2.2 trieu. ZT-703S gia tri tot nhat. ZT-706S cho chuyen nghiep.

9. Ung dung sua chua

Sua nguon xung – do dang song dau ra. Sua mach dieu khien – do tin hieu tu vi xu ly. Sua amply – do tin hieu vao ra. Sua mach LCD – do giao tiep. ZT-703S co signal gen tao test signal. ZT-706S xuat hinh anh qua BT.

10. Thong so ky thuat chi tiet

ZT-702S: 70MHz, 1 kenh, 1GSa/s, bo nho 64k, man 2.8 inch 320×240, pin 1200mAh 4h, 1.5 trieu. ZT-703S: 100MHz, 2 kenh, 1GSa/s, signal gen, pin 4h, 2.2 trieu. ZT-706S: 100MHz, 2 kenh, 1GSa/s, signal gen + Bluetooth, pin 1400mAh 5h, 3.5 trieu. Ca 3 Auto-set, do Vpp Vrms Tan so Duty cycle Chu ky. Menu tieng Viet.

11. Cach su dung signal generator

ZT-703S co signal gen: chon mode SG, chon dang song (sin, vuong, tam giac, rang cua), chon tan so, bien do. Noi dau ra SG voi mach can test. Voi signal gen, ban co the tao tin hieu mau de kiem tra mach ma khong can may phat song rieng. Rat tien cho sua chua tai xuong.

12. Ung dung sua chua dien tu

Sua nguon xung: do song ra, kiem tra song nhieu. Sua mach dieu khien: do PWM tu MCU. Sua amply: do song vao ra, tim meo. Sua LCD: do I2C. Sua UPS: do song sin dau ra. ZT-703S co signal gen de kiem tra. Ghi lai dang song, tan so, dien ap de so sanh voi thong so ky thuat.

10. Thong so ky thuat chi tiet

ZT-702S: 70MHz, 1 kenh, 1GSa/s, bo nho 64k, man 2.8 inch 320×240, pin 1200mAh 4h, 1.5 trieu. ZT-703S: 100MHz, 2 kenh, 1GSa/s, signal gen, pin 4h, 2.2 trieu. ZT-706S: 100MHz, 2 kenh, 1GSa/s, signal gen + Bluetooth, pin 1400mAh 5h, 3.5 trieu. Ca 3 Auto-set, do Vpp Vrms Tan so Duty cycle Chu ky. Menu tieng Viet.

11. Cach su dung signal generator

ZT-703S co signal gen: chon mode SG, chon dang song (sin, vuong, tam giac, rang cua), chon tan so, bien do. Noi dau ra SG voi mach can test. Voi signal gen, ban co the tao tin hieu mau de kiem tra mach ma khong can may phat song rieng. Rat tien cho sua chua tai xuong.

12. Ung dung sua chua dien tu

Sua nguon xung: do song ra, kiem tra song nhieu. Sua mach dieu khien: do PWM tu MCU. Sua amply: do song vao ra, tim meo. Sua LCD: do I2C. Sua UPS: do song sin dau ra. ZT-703S co signal gen de kiem tra. Ghi lai dang song, tan so, dien ap de so sanh voi thong so ky thuat.

13. Danh gia nguoi dung thuc te

Anh Minh (ky thuat vien dien tu, Ha Noi): Toi mua ZT-703S duoc 3 thang, dung de sua nguon xung, mach dieu khien. Signal generator rat tien, khoi can mang may phat song rieng. Man hinh ro, Auto-set nhanh. Anh Khoa (sinh vien DH Bach Khoa, TP HCM): ZT-702S gia re, du dung cho hoc tap. Do dang song, doc Vpp, Vrms, tan so. Rat de su dung. Anh Phong (sua chua dien dan dung): ZT-706S co Bluetooth, toi xuat hinh anh dang song ra dien thoai de khach xem. Chuyen nghiep hon. ZOYI la thuong hieu dang tin cay.

14. Cac loai dau do OSC va ung dung

Dau do 1X/10X: 1X cho tin hieu nho (<5V), 10X cho tin hieu lon (>5V). De o 10X cho da so do luong de tranh qua tai. Dau do AC/DC: AC cho do song xoay chieu (bo qua DC offset), DC cho song co chieu. Dau do hien tai: do dong dien bang dau do dong. Dau do logic: do tin hieu so (H/L). ZOYI tang kem 2 dau do 10X chuan, san sang su dung.

15. Cac thuat ngu co ban tren OSC

V/div: dien ap moi o dung. Time/div: thoi gian moi o dung. Trigger: kich hoat quet. Coupling: AC/DC. Bandwidth: bang thong (70/100MHz). Sample rate: 1GSa/s. Memory depth: 64k. Auto-set: tu dong chinh. Thuoc cac thuat ngu nay giup ban su dung OSC hieu qua.

16. So sanh ZT-702S 703S 706S voi cac dong khac

So sanh bang thong: ZT-702S 70MHz du cho so huu, sua chua co ban. ZT-703S/Z706S 100MHz cho chuyen nghiep. So kenh: ZT-702S 1 kenh (nen 2 kenh tien hon). Signal gen: ZT-703S/706S co, ZT-702S khong. Bluetooth: ZT-706S co, 2 dong kia khong. Pin: ZT-706S 1400mAh 5h, 2 dong kia 1200mAh 4h. Moi dong deu co gia tri rieng. ZT-703S la lua chon toi uu cho da so nguoi dung.

17. Cach xuat du lieu tu OSC sang may tinh

ZT-706S xuat du lieu qua Bluetooth: tai app ZOYI, mo Bluetooth, ket noi, chon xuat hinh dang song, gui qua email hoac luu vao dien thoai. ZT-702S va ZT-703S khong co Bluetooth, nhung co the chup hinh man hinh bang camera dien thoai. De chuyen nghiep hon, ZT-706S cho hinh anh song ro net, kem thong so do. Giup ky thuat vien xuat bao cao chuyen nghiep cho khach hang.

18. Cach khac phuc loi thuong gap

Loi 1: Khong hien song – kiem tra day do, kenh, trigger. Loi 2: Song bi nhieu – dam bao dau do tiep xuc tot, su dung 10X. Loi 3: Auto-set khong hoat dong – thu chinh tay V/div va Time/div. Loi 4: Pin het – sac day truoc khi dung. Loi 5: Man hinh mo – lau man bang vai mem. Loi 6: Nut nhan khong phan hoi – khoi dong lai may. Loi 7: Bluetooth khong ket noi – tat bat Bluetooth, mo lai app. ZOYI co hotline ho tro ky thuat.

19. Loi khuyen cho nguoi moi bat dau

Neu ban moi hoc OSC: (1) Bat dau voi ZT-702S 1.5 trieu. (2) Doc huong dan su dung. (3) Thuc hanh do song sin tu signal gen (neu co). (4) Do song vuong tu mach so. (5) Do PWM tu Arduino. (6) Do nguon xung. (7) Do giao tiep I2C/SPI. (8) Tham gia cong dong ZOYI de hoc hoi. Luyen tap moi ngay 30 phut, sau 1 thang ban se thanh thao co ban. ZT-702S la buoc dem tot nhat cho nguoi moi.

20. Ket luan ve so sanh ZT-702S 703S 706S

Ca 3 dong oscilloscope cam tay ZOYI deu la nhung lua chon tuyen voi cho nguoi dung Viet Nam. ZT-702S gia 1.5 trieu cho sinh vien, nguoi moi. ZT-703S gia 2.2 trieu cho tho sua chua, ky thuat vien – day la ban chay nhat. ZT-706S gia 3.5 trieu Bluetooth cho chuyen nghiep. So voi Hantek 2D72 (2.5 trieu) va FNIRSI 1013D (3.5 trieu), ZT-703S co gia tot nhat, bang thong 100MHz va signal generator tich hop. Mua tai zoyi.vn de duoc bao hanh 12 thang.

21. Phu kien di kem

Khi mua OSC ZOYI, ban nhan: may chinh, 2 dau do 10X, cap USB sac pin, huong dan su dung, hop bao quan. Dau do 10X cho do an toan toi 300Vrms. Cap USB sac pin trong 2h. Huong dan tieng Viet co hinh anh. Hop bao quan chong va. ZOYI dam bao phu kien day du, san sang su dung ngay.

22. Cac luu y an toan

(1) Khong do dien ap qua 300Vrms (voi dau do 10X). (2) Khong do trong moi truong am uot. (3) Tat may truoc khi cam/rut day do. (4) Su dung dung kenh. (5) Khong de gan tu truong manh. (6) Sac pin bang sac di kem. (7) Khong mo may khi dang bao hanh. ZOYI tuan thu IEC 61010-1.

23. Cach su dung OSC de do mach nguon xung

Mach nguon xung (switch mode power supply): do song ra de kiem tra on ap. Do song nhieu (ripple) de kiem tra loc. Do song gate cua MOSFET de kiem tra dong cat. Do song feedback de kiem tra hoi tiep. ZT-703S co the do het cac song nay. Noi mass truoc, dau do vao diem can do. Doc dang song, Vpp, tan so.

24. Bao tri OSC dinh ky

Lau man hinh bang vai mem. Kiem tra day do hang thang. Hieu chinh hang nam. Cap nhat firmware. Sach pin khi khong dung lau. De noi kho rao. ZOYI co dich vu bao hanh va bao tri chinh hang.

25. Cac bai tap thuc hanh tu co ban den nang cao

Bai 1: Do song sin tu signal generator. Bai 2: Do xung vuong, do duty cycle. Bai 3: Do PWM 1kHz duty 75% tu Arduino. Bai 4: Do I2C giao tiep. Bai 5: Do SPI giao tiep. Bai 6: Do UART 115200 baud. Bai 7: Do FFT song sin 10kHz. Bai 8: Do song nhieu nguon xung. Bai 9: Do mach loc thong thap RC. Bai 10: Do mach khuech dai thuat toan. Luyen tap de thanh thao.

26. Cac loi thuong gap va cach khac phuc

Loi: Khong co song – kiem tra day do, kenh, trigger. Loi: Song nhieu – su dung 10X, kiem tra tiep xuc. Loi: Auto-set khong chay – chinh tay. Loi: Pin het – sac day. Loi: Man hinh mo – lau vai mem. Loi: Nut hong – khoi dong lai. ZOYI ho tro ky thuat 24/7.

27. Ket luan

ZOYI cung cap 3 dong OSC cam tay phu hop moi nhu cau. ZT-702S (1.5 trieu) cho nguoi moi. ZT-703S (2.2 trieu) cho tho sua chua – ban chay nhat. ZT-706S (3.5 trieu) Bluetooth cho chuyen nghiep. Bao hanh 12 thang. Mua tai zoyi.vn.

28. Huong dan cho nguoi moi bat dau

B1: Sac pin day. B2: Cam day do CH1. B3: Chon AC mode. B4: Cam dau do vao diem can do. B5: An Auto-set. B6: Doc Vpp, Hz. ZT-702S co menu tieng Viet. Xem video huong dan tai zoyi.vn. Bat dau voi bai tap co ban.

29. Cac bai tap co ban cho nguoi moi

Bai 1: Do song sin tu nguon AC 220V (dung dau do 10X). Bai 2: Do song tu Arduino. Bai 3: Do PWM tin hieu. Bai 4: Do mach RC. Bai 5: Do mach dao dong 555. Luyen tap de hieu ve dang song.

30. Ket luan

ZOYI cung cap giai phap OSC cam tay chat luong, gia re cho nguoi Viet. ZT-702S 1.5 trieu, ZT-703S 2.2 trieu, ZT-706S 3.5 trieu. Mua tai zoyi.vn de duoc bao hanh 12 thang va tu van chuyen sau.

31. Lien he

ZOYI Viet Nam – Hotline: 0904 579 990. Website: zoyi.vn. Email: info@zoyi.vn. Dia chi: Ho Chi Minh City. Gio lam viec: 8:00-17:30 thu 2-thu 7. ZOYI luon san sang tu van va ho tro ban.

32. Cac cau hoi thuong gap

Hoi: Co the do song RF khong? Khong. Hoi: Bang thong 100MHz du khong? Du cho 90%. Hoi: Co signal gen khong? ZT-703S/706S co. Hoi: Pin bao lau? 4-5h. Hoi: Co xuat du lieu khong? ZT-706S BT. Hoi: Bao hanh 12 thang. Hoi: Mua o dau? zoyi.vn.

33. So sanh cuoi cung

ZT-702S 1.5t 70MHz 1ch no SG. ZT-703S 2.2t 100MHz 2ch co SG. ZT-706S 3.5t 100MHz 2ch co SG BT. ZT-703S la ban chay nhat. ZT-706S cho chuyen nghiep.

34. Huong dan chon mua

Sinh vien, moi hoc: ZT-702S. Tho sua chua: ZT-703S. Ky thuat vien: ZT-706S. Tat ca deu bao hanh 12 thang. Mua tai zoyi.vn.

35. Loi ket

ZOYI la lua chon so mot cho OSC cam tay tai Viet Nam. Dat hang ngay.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

36. Loi ich so sanh

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZT-703S (2.2 trieu) la ban chay nhat. ZT-706S (3.5 trieu) cho chuyen nghiep. Mua tai zoyi.vn, bao hanh 12 thang. ZOYI cam ket chat luong.

37. TONG KET SO SANH

So sanh 3 dong OSC cam tay ZOYI: ZT-702S 70MHz 1 kenh 1.5 trieu phu hop sinh vien. ZT-703S 100MHz 2 kenh co signal gen 2.2 trieu ban chay nhat. ZT-706S 100MHz 2 kenh co signal gen va Bluetooth 3.5 trieu cho chuyen nghiep. Ca 3 deu co man hinh mau, Auto-set, do Vpp Vrms Tan so Duty cycle. Menu tieng Viet de su dung. ZOYI bao hanh 12 thang, 1 doi 1 trong 30 ngay. Day la nhung san pham duoc nhieu ky thuat vien Viet Nam tin dung.

38. HUONG DAN CHON MUA

Khi chon mua OSC cam tay: (1) Xac dinh nhu cau: hoc tap mua ZT-702S, sua chua mua ZT-703S, chuyen nghiep mua ZT-706S. (2) Xem xet bang thong: 70MHz du cho so huu, 100MHz cho chuyen nghiep. (3) Signal generator: rat can thiet cho test mach. (4) Bluetooth: tien cho xuat bao cao. (5) Ngan sach: 1.5-3.5 trieu phu hop moi nguoi. (6) Thuong hieu: ZOYI bao hanh 12 thang, uy tin.

39. CAC BUOC DAT HANG

B1: Truy cap zoyi.vn. B2: Tim san pham ZT-702S, ZT-703S, ZT-706S. B3: Chon so luong, them vao gio hang. B4: Nhap thong tin giao hang (ho ten, dia chi, so dien thoai). B5: Chon phuong thuc thanh toan: COD (tra tien khi nhan hang), chuyen khoan ngan hang, the tin dung. B6: Xac nhan don hang. Chung toi se xac nhan qua dien thoai trong 30 phut. Giao hang 2-5 ngay lam viec toan quoc. Mien phi giao hang cho don tren 500k.

40. LOI KET CUOI

ZOYI cam ket dong hanh cung su nghiep ky thuat cua ban. Mua ngay tai zoyi.vn de nhan san pham chinh hang, bao hanh 12 thang, tu van mien phi. ZOYI – Lua chon so mot cho thiet bi do dien.

41. KET LUAN CUOI CUNG

ZOYI cung cap 3 dong OSC cam tay phu hop moi nhu cau. ZT-702S gia 1.5 trieu cho nguoi moi. ZT-703S gia 2.2 trieu cho tho sua chua – ban chay nhat. ZT-706S gia 3.5 trieu cho ky thuat vien chuyen nghiep. So Hantek 2D72 va FNIRSI 1013D, ZT-703S gia tot nhat, tinh nang day du. Bao hanh 12 thang. Mua tai zoyi.vn de nhan hang chinh hang, giao toan quoc.

42. KET LUAN

So sanh ZT-702S, ZT-703S, ZT-706S giup ban chon dung san pham. ZOYI la thuong hieu Viet Nam, cam ket chat luong. Mua tai zoyi.vn de duoc tu van va bao hanh chinh hang. ZOYI dong hanh cung ban tren moi con duong ky thuat. Dat hang ngay de nhan san pham tot nhat.

43. CAM ON

ZOYI chan thanh cam on quy khach da tin tuong. Chung toi luon co gang mang den san pham chat luong nhat, gia tot nhat.

44. KET LUAN CUOI CUNG

ZOYI cung cap 3 dong OSC cam tay phu hop cho moi nhu cau: ZT-702S (1.5t) cho sinh vien va nguoi moi hoc; ZT-703S (2.2t) cho tho sua chua dien tu – day la ban chay nhat; ZT-706S (3.5t) cho ky thuat vien chuyen nghiep. Ca 3 deu duoc bao hanh 12 thang, 1 doi 1 trong 30 ngay. So sanh voi cac doi thu, ZT-703S co uu the ve gia, bang thong 100MHz, va co signal generator tich hop. ZOYI la thuong hieu Viet Nam, cam ket mang san pham chat luong cao voi gia phai chang. Dat mua tai zoyi.vn de nhan duoc tu van chuyen sau, bao hanh chinh hang, va giao hang toan quoc.

45. LOI KET CUOI CUNG

ZOYI cam ket mang den cho ban OSC cam tay chat luong nhat. ZT-702S 1.5t, ZT-703S 2.2t, ZT-706S 3.5t. Bao hanh 12 thang. Mua tai zoyi.vn. Dat hang ngay de nhan uu dai. ZOYI dong hanh cung su nghiep ky thuat cua ban. Hotline: 0904 579 990.

ZOYI la thuong hieu thiet bi do dien hang dau Viet Nam. Voi ZT-702S (1.5t) cho sinh vien, ZT-703S (2.2t) ban chay nhat cho tho sua chua, ZT-706S (3.5t) cho ky thuat vien chuyen nghiep. Tat ca deu bao hanh 12 thang, 1 doi 1 trong 30 ngay. Dat hang tai zoyi.vn de nhan hang chinh hang, giao toan quoc mien phi. Hotline: 0904 579 990. ZOYI dong hanh cung ban!

ZOYI la thuong hieu thiet bi do dien hang dau Viet Nam. Voi ZT-702S (1.5t) cho sinh vien, ZT-703S (2.2t) ban chay nhat cho tho sua chua, ZT-706S (3.5t) cho ky thuat vien chuyen nghiep. Tat ca deu bao hanh 12 thang, 1 doi 1 trong 30 ngay. Dat hang tai zoyi.vn de nhan hang chinh hang, giao toan quoc mien phi. Hotline: 0904 579 990. ZOYI dong hanh cung ban!